Fixed endless looping in include paths in some cases with symlinks
Fixed endless looping in include paths in some cases with symlinks

Done-with: Christian Kamm <687e37a7866f5c6d83feb41198eb6d862161a68b@nokia.com>

darksylinc/qt-creator,enricoros/k-qt-creator-inspector,KDE/android-qt-creator,Distrotech/qtcreator,bakaiadam/collaborative_qt_creator,duythanhphan/qt-creator,omniacreator/qtcreator,pcacjr/qt-creator,yinyunqiao/qtcreator,amyvmiwei/qt-creator,Distrotech/qtcreator,malikcjm/qtcreator,enricoros/k-qt-creator-inspector,colede/qtcreator,azat/qtcreator,colede/qtcreator,jonnor/qt-creator,maui-packages/qt-creator,kuba1/qtcreator,KDE/android-qt-creator,jonnor/qt-creator,KDE/android-qt-creator,renatofilho/QtCreator,danimo/qt-creator,duythanhphan/qt-creator,duythanhphan/qt-creator,malikcjm/qtcreator,dmik/qt-creator-os2,AltarBeastiful/qt-creator,AltarBeastiful/qt-creator,duythanhphan/qt-creator,renatofilho/QtCreator,amyvmiwei/qt-creator,syntheticpp/qt-creator,amyvmiwei/qt-creator,kuba1/qtcreator,danimo/qt-creator,sandsmark/qtcreator-minimap,sandsmark/qtcreator-minimap,amyvmiwei/qt-creator,KDE/android-qt-creator,dmik/qt-creator-os2,azat/qtcreator,sandsmark/qtcreator-minimap,colede/qtcreator,farseerri/git_code,richardmg/qtcreator,hdweiss/qt-creator-visualizer,jonnor/qt-creator,xianian/qt-creator,ostash/qt-creator-i18n-uk,Distrotech/qtcreator,KDAB/KDAB-Creator,AltarBeastiful/qt-creator,farseerri/git_code,maui-packages/qt-creator,xianian/qt-creator,martyone/sailfish-qtcreator,kuba1/qtcreator,martyone/sailfish-qtcreator,hdweiss/qt-creator-visualizer,AltarBeastiful/qt-creator,omniacreator/qtcreator,richardmg/qtcreator,yinyunqiao/qtcreator,azat/qtcreator,darksylinc/qt-creator,KDAB/KDAB-Creator,yinyunqiao/qtcreator,yinyunqiao/qtcreator,pcacjr/qt-creator,amyvmiwei/qt-creator,AltarBeastiful/qt-creator,maui-packages/qt-creator,Distrotech/qtcreator,darksylinc/qt-creator,renatofilho/QtCreator,Distrotech/qtcreator,KDAB/KDAB-Creator,farseerri/git_code,darksylinc/qt-creator,jonnor/qt-creator,bakaiadam/collaborative_qt_creator,bakaiadam/collaborative_qt_creator,malikcjm/qtcreator,danimo/qt-creator,enricoros/k-qt-creator-inspector,martyone/sailfish-qtcreator,darksylinc/qt-creator,richardmg/qtcreator,hdweiss/qt-creator-visualizer,ostash/qt-creator-i18n-uk,maui-packages/qt-creator,hdweiss/qt-creator-visualizer,KDE/android-qt-creator,farseerri/git_code,xianian/qt-creator,kuba1/qtcreator,darksylinc/qt-creator,enricoros/k-qt-creator-inspector,martyone/sailfish-qtcreator,syntheticpp/qt-creator,danimo/qt-creator,martyone/sailfish-qtcreator,martyone/sailfish-qtcreator,sandsmark/qtcreator-minimap,xianian/qt-creator,ostash/qt-creator-i18n-uk,dmik/qt-creator-os2,omniacreator/qtcreator,jonnor/qt-creator,sandsmark/qtcreator-minimap,Distrotech/qtcreator,malikcjm/qtcreator,farseerri/git_code,pcacjr/qt-creator,syntheticpp/qt-creator,pcacjr/qt-creator,omniacreator/qtcreator,bakaiadam/collaborative_qt_creator,xianian/qt-creator,dmik/qt-creator-os2,KDAB/KDAB-Creator,omniacreator/qtcreator,ostash/qt-creator-i18n-uk,farseerri/git_code,danimo/qt-creator,richardmg/qtcreator,danimo/qt-creator,KDAB/KDAB-Creator,kuba1/qtcreator,malikcjm/qtcreator,kuba1/qtcreator,enricoros/k-qt-creator-inspector,kuba1/qtcreator,pcacjr/qt-creator,maui-packages/qt-creator,AltarBeastiful/qt-creator,pcacjr/qt-creator,martyone/sailfish-qtcreator,maui-packages/qt-creator,amyvmiwei/qt-creator,duythanhphan/qt-creator,KDE/android-qt-creator,syntheticpp/qt-creator,KDE/android-qt-creator,syntheticpp/qt-creator,bakaiadam/collaborative_qt_creator,xianian/qt-creator,jonnor/qt-creator,azat/qtcreator,omniacreator/qtcreator,dmik/qt-creator-os2,danimo/qt-creator,xianian/qt-creator,azat/qtcreator,azat/qtcreator,martyone/sailfish-qtcreator,yinyunqiao/qtcreator,xianian/qt-creator,maui-packages/qt-creator,Distrotech/qtcreator,KDAB/KDAB-Creator,xianian/qt-creator,colede/qtcreator,hdweiss/qt-creator-visualizer,omniacreator/qtcreator,martyone/sailfish-qtcreator,dmik/qt-creator-os2,KDE/android-qt-creator,AltarBeastiful/qt-creator,darksylinc/qt-creator,farseerri/git_code,renatofilho/QtCreator,bakaiadam/collaborative_qt_creator,danimo/qt-creator,malikcjm/qtcreator,dmik/qt-creator-os2,enricoros/k-qt-creator-inspector,enricoros/k-qt-creator-inspector,colede/qtcreator,pcacjr/qt-creator,renatofilho/QtCreator,bakaiadam/collaborative_qt_creator,amyvmiwei/qt-creator,ostash/qt-creator-i18n-uk,syntheticpp/qt-creator,richardmg/qtcreator,yinyunqiao/qtcreator,farseerri/git_code,hdweiss/qt-creator-visualizer,AltarBeastiful/qt-creator,amyvmiwei/qt-creator,richardmg/qtcreator,colede/qtcreator,danimo/qt-creator,ostash/qt-creator-i18n-uk,malikcjm/qtcreator,duythanhphan/qt-creator,duythanhphan/qt-creator,colede/qtcreator,richardmg/qtcreator,kuba1/qtcreator,yinyunqiao/qtcreator,darksylinc/qt-creator,sandsmark/qtcreator-minimap,kuba1/qtcreator,renatofilho/QtCreator,ostash/qt-creator-i18n-uk,syntheticpp/qt-creator